baber/WOPTO huggingface dataset:
Patent BE-901620-A (BE)
Title: Appareil a tailler les filets.
Inventor: SMITH D E
IPC: B23G5/06
Filed: 1985-01-31
Abstract: L'appareil comprend une garniture repérable présentant des profils de taille de filets multiples.  La garniture peut etre soit destinée à un fraisage de filets, soit à un peignage de filets. Elle a une configuration offrant un jeu permettant un filetage interne et permettant de diriger la force de taille sur une grande superficie en section transversale de la garniture.
Patent BE-901908-A (BE)
Title: Circuit pour allonger de maniere variable le temps de propagation d'une ligne a retard a ultrasons.
IPC: H04N9/64
Filed: 1985-03-08
Abstract: Le circuit sert à allonger le temps de propagation d'une ligne à retard à ultrasons d'un retard légèrement inférieur à une ligne pour des signaux de télévision couleur. Ce circuit comprend une résistance variable connectée à la ligne à retard et, entre la première entrée et la seconde entrée connectée au potentiel de référence, une bobine qui est le premier enroulement (8') d'un transformateur (8) dont le second enroulement (8'') est connecté au potentiel de référence et à une borne de la résistance variable.
Patent BE-902605-A (BE)
Title: Medicaments for treating urinary tract disorders - contg. oxybutynin chloride
IPC: A61K31/135
Filed: 1985-06-06
Abstract: Pharmaceutical compsns. for treating disorders of the urinary tract, esp. bladder dysfunction, e.g. urinary incontinence, enuresis or over frequent urination, contain oxybutynin chloride (I), i.e. dl-4-diethylamino -2-butynylohenyl cyclohexylglycolate hydrochloride. - Tablets, capsules, granules or pills contain 1-5 (esp. 5) mg of (I) and are given 1-4 times a day. Syrups contain 1-5 (esp 5) mg of (I( per 5 ml. Transdermal compsns. (creams or ointments) contain 1-10 wt.% (I). Other formulations include emulsions, suspensions, injectable solns. or drops.
Patent BE-903996-A (BE)
Title: Manual erasure device - has motor driven rotating cylindrical rubber held in support spindle
IPC: B43L19/00
Filed: 1986-01-07
Abstract: The device (1) has a cylindrical rubber (2), a rubber support (3) and it can be held manually. The rubber support is a spindle, one spindle end takes the rubber and a motor (5) rotates the spindle about its longitudinal axis. - The manual grasp is a hollow enclosure in which the spindle is housed and the enclosure has an opening through which the rubber at least partially projects. The spindle is the rotational motor drive shaft and it has a retainer (6) at its rubber end to hold the rubber central w.r.t. the spindle rotatinal axis.
Patent CA-1079303-A (CA)
Title: Herbicidal 4-trifluoromethyl-4'-nitrodiphenyl ethers
Inventor: BAYER HORST O
IPC: C07C255/54
Filed: 1973-03-13
Granted: 1980-06-10
Abstract: Abstract of the Disclosure Compounds of the formula   wherein X is a hydrogen atom, a halogen atom, a trihalo-methyl group, an alkyl group, or a cyano group, Y is a hydrogen atom, a halogen atom, or a trihalomethyl group, and Z is a hydrogen atom, a hydroxy group, an alkoxy group, an alkyl group, a halogen atom, an amino group, an alkylthio group, a cyano group, a carboxy group, a carbalkoxy group, a carboxyalkyl group, a carbalkoxyalkyl group, an alkanoyloxy group, or a carbamoyloxy group, ani compositions containing these compounds exhibit herbi-cidal activity.
Patent CA-1040348-A (CA)
Inventor: MONTESISSA GIORGIO
IPC: C08F220/04
Filed: 1974-04-08
Granted: 1978-10-10
Abstract: ACIDIC OLEO-ACRYLIC RESINS AND PROCESSES FOR PREPARING SAME                 ABSTRACT OF THE DISCLOSURE     Disclosed are acidic resins formed by reacting (I)  at least one poly-unsaturated monocarboxylic fatty acid con-taining 9 to 20 carbon atoms and more than one olefinic double bond (C=C), or an ester of said acid with a polyvalent alcohol or a mixture of said acids and esters; and (II) an .alpha.,.beta.-unsaturated monocarboxylic acid of the formula:                               wherein X, Y are independently selected from the group consisting of hydrogen and alkyl groups having from 1 to 3 carbon atoms, Z is hydrogen or methyl group.     These resins which are useful in the production of paints and varnishes are of an acidic nature and contain component (II) in the combined state, in an amount ranging from 5 to 25% by weight.
Patent CA-1046734-A (CA)
Inventor: MCGAULEY PATRICK J
IPC: C01B17/04
Filed: 1974-10-02
Granted: 1979-01-23
Abstract: ABSTRACT OF THE DISCLOSURE           Sulfur bearing gases are contacted with metal oxide bearing prepared solids containing iron, and reacted in an absorption procedure to produce both gases that are suitable for discharge to the atmosphere as "pollution free" effluents, and solids that contain either metal sulfates or metal sulfides that can be oxidize to metal sulfates  The metal sulfate baring solids are contacted with reducing gases under controlled condition- in a decomposition procedure, the sulfates are converted to metal oxides that are suitable for use as sorbents, and the oxide bearing solids are recycled to the absorber   The product gas from the decomposition procedure, which contains sulfur dioxide at high concentration, is utilized as feed gas for the production of sulfuric acid and/or elemental sulfur by conventional processes.
Patent CA-1045551-A (CA)
Inventor: SAGMEISTER FRANZ
IPC: A61K47/10
Filed: 1975-01-31
Granted: 1979-01-02
Abstract: Abstract of the Disclosure The preparation comprises a mixture of calcium chloride, a gel-forming polymer, and water. The calcium chloride is in solution in an aqueous gel of said gel-forming polymer. To produce the preparation, a mixture of calcium chloride, a gel-forming polymer, and water is heated to temperatures below 100°C until said calcium chloride and said gel-forming polymer have been completely dissolved.
Patent CA-1054030-A (CA)
Title: Process for producing diffusion layers of carbides, nitrides and/or carbonitrides
Inventor: BITZER DIETHELM
IPC: C23C8/32
Filed: 1975-02-05
Granted: 1979-05-08
Abstract: PROCESS FOR PRODUCING DIFFUSION LAYERS            Abstract of the Disclosure A process for producing diffusion layers of carbides, nitrides or carbonitrides or mixtures thereof on metallic or metalloid substrates, using certain triazines and pyrimidines as sources of carbon and nitrogen, is described.  Uniform and welladhering diffusion layers can be produced in short reac-tion times by means of this process.
Patent CA-1062598-A (CA)
Inventor: CLAWSON ROBERT C
IPC: A47C7/02
Filed: 1975-03-21
Granted: 1979-09-18
Abstract: ABSTRACT OF THE DISCLOSURE A chair in which an upholstered inner seat and back matingly fit over a supporting seat and back with integrally formed projections on the supporting seat and back snapping into integrally forced receiving apertures in the inner seat and back.  The supporting seat and back include overlapping channel portions to facilitate joining them in an aligned, continuous appearing manner.
Patent CA-1047493-A (CA)
Inventor: KISFALUDY LAJOS
IPC: A61P39/02
Filed: 1975-06-24
Granted: 1979-01-30
Abstract: ABSTRACT OF THE DISCLOSURE New benzodiazepine derivatives of the general formula (I), (I)   wherein R1 stands for halogen, trifluoromethyl, nitro or amino, R2 stands for hydrogen or alkyl, and R3 stands for nitroso, amino, optionally substitued alkylidene-amino, optionally    substituted aralkylideneamino or optionally substituted acylamido, are prepared as follows: a 1,3,4,5-tetrahydro-2H-1,4-benzo-diazepine-2-one derivative of the general formula (II), (II)   wherein R1 and R2 each have the same meanings as define above, is subjected to direct nitrosation, and, if desired, the thus-obtained N4-niroso compound of the general formula (III),        (III) wherein R1 and R2 each have the same meanings as defined above, is reduced, and, if desired, a) the thus-obtained N4-amino compound of the general formula (IV), (IV)   wherein R1 and R2 each have the same meanings as defined above, is reacted with an aldehyde of the general formula (V), R4-CHO   (V) wherein R4 stands for an optionally substituted alkyl, aryl or aralkyl group, or b) the N4-amino compound of the general formula (IV), obtained as described above, is reacted with a compound of the general formula (VI), R3-CO-Y                       (VI) wherein Y stands for halogen or hydroxy and R5 stands for an optionally substituted aliphatic or aromatic hydrocarbyl group, and, if is desired, any compound of the general forming (I), wherein R2 stands for hydrogen and the other substituents are as defined above, is alkylated.         The new compounds according to the invention possess remarkable enzyme-inducing effects and exert only moderate central nervous activities.
Patent CA-1068860-A (CA)
Inventor: LLOYD RONALD
IPC: D01D5/42
Filed: 1975-10-31
Granted: 1980-01-01
Abstract: ABSTRACT       A non-woven fabric is produced by stretching the film having one surface a regular pattern of raised areas such as spaced hexagonal bosses and on the other surface a plurality of parallel grooves.  Stretching is carried out in the groove direction.  Preferably the polymer is a mixture of incompatible polymers so that on stretching a fibrous structure is formed.  The film can be produced by melt-embossing.  The stretched non-woven fabric may be coated with various adhesives to provide a tape useful in a medical context.
Patent CA-1059906-A (CA)
Inventor: TURNER JAMES E
IPC: C07K14/78
Filed: 1976-02-17
Granted: 1979-08-07
Abstract: Abstract of the Disclosure A soluble collagen preparation comprising acidic collagen and bovine serum albumin is disclosed which may be lyophilized.  The preparation is capable of reproducibly aggregating blood platelets and is thus useful in evaluating aggregation of platelets.
Patent CA-1072679-A (CA)
Inventor: BOUWHUIS GIJSBERTUS
IPC: G11B7/13
Filed: 1976-02-25
Granted: 1980-02-26
Abstract: ABSTRACT:     An apparatus is described for reading a flat record carrier on which information is stored in an optically readable information structure comprising a number of tracks.          By the arrangement in the "far field" (as defined) of the information structure and on one side of a plane which is formed by the optical axis of an objective system which is used for reading and a line parallel to the centre-line of the track portion to be read, there is provided a radiation-sensitive detection system which consists of at least two detectors in approximately the position .beta./2, .beta. being the angle at which a first-order beam is diffracted in a direct-ion transverse to the tracks. Centring and focussing errors can be detected without the use of auxiliary beams and additional optical elements.
Patent CA-1038846-A (CA)
Inventor: KAESGEN JUERGEN
IPC: B60K5/12
Filed: 1976-03-08
Granted: 1978-09-19
Abstract: ENGINE MOUNTING               Abstract Of The Disclosure Means for mounting an engine to a tractor or the like to minimize transmission of vibration between the engine and the tractor or the like, wherein metal to metal contact is avoided and the engine is firmly held down in position on the tractor or the like and against lateral movement.
Patent CA-1045932-A (CA)
Inventor: STAMP TOM G
IPC: A01F12/20
Filed: 1976-04-12
Granted: 1979-01-09
Abstract: HELICAL ELEMENT ROTOR-AXIAL FLOW COMBINE            ABSTRACT OF THE DISCLOSURE          A general purpose rasp bar carrying rotor con-structtion for an axial flow-type harvester combine em-bodying a vaned impeller and a series of bars which co-operate with elements within the surrounding rotor casing for crop threshing and grain separation purposes in a novel and efficient manner.  The rotor proper is generally of imperforate tubular cylindrical construction so that the crop material in its entirety is confined to the annulus which exists between the rotor and its casing.  The thresh-ing portion of the rotor having both helical and longitu-dinal extending rasp bars.
Patent CA-1040190-A (CA)
Inventor: BRAUNER DIETER
IPC: B01F5/00
Filed: 1976-05-14
Granted: 1978-10-10
Abstract: Abstract of the Disclosure For continuous static mixing, a mixing insert and method of manu-facturing same, adapted to be arranged in a tubular housing, the insert comprising a plurality of fingers arranged in a plurality of intersecting claims with a slot between adjacent fingers in the same plane and the fingers connected to a common web.  With the use of such an insert a static mixing device can be constructed with the constraints of being short in length and having a low pressure loss.
Patent CA-1066401-A (CA)
Inventor: AVINS JACK
IPC: H03G3/20
Filed: 1976-05-20
Granted: 1979-11-13
Abstract: Abstract of the Invention In a color television receiver, first and second amplifiers are respectively included in the luminance and chrominance channels to permit control of contrast and saturation.  The amplifiers have gain versus control voltage characteristics including linear portions extrapolated to cut off at predetermined voltages which may or may not be the same.  A first potentiometer is coupled between a source of fixed voltage equal to the extrapolated cut off voltage of the first amplifier and a gain controlling voltage source. The gain controlling voltage may be produced by a circuit including an element responsive to ambient light.  The wiper of the first potentiometer is coupled to the first amplifier to couple a voltage developed at a predetermined point of the first potentiometer to the first amplifier to control its gain. A second potentiometer is coupled between a source of voltage equal to the extrapolated cut off voltage of the second amplifier and the gain control-ling voltage source to receive a portion of the gain controlling voltage in accordance with the ratio of the extrapolated cut off voltages of the first and second amplifiers.  The wiper of the second potentiometer is coupled to the second amplifier to couple a voltage developed at a predetermined point of the second potentio-meter to the second amplifier to control its gain.  In this manner, the contrast of the receiver may be varied over a relatively wide range while saturation is main-tained substantially constant.
Patent CA-1050774-A (CA)
Inventor: KOZLIN JOSEPH R
IPC: F01D25/16
Filed: 1976-06-15
Granted: 1979-03-20
Abstract: ABSTRACT OF THE DISCLOSURE         A diffuser-burner casing in the combustion section of an axial flow gas turbine engine transmits axial engine . loads between the compressor section and the turbine section and serves as a housing for the combustion chamber assemblies and as a bearing support for the shaft or shafts extending between the compressor and turbine sections.  The casing has outer, intermediate and inner ring portions structurally inter-connected for limited flexure under the influence of thermal gradients and stresses.  The outer ring portion is connected to the intermediate ring portion by means of a frustoconical wall portion which defines the forward part of an annular plenum in which the combustion chamber assemblies are located.          The intermediate ring portion and the inner ring portion are interconnected by means of a plurality of circumaxially spaced struts, and form the diffuser for the compressor which discharges into the annular plenum containing the combustion chamber assemblies.  A removable plenum cover connects with the outer ring portion and the inner surface of the cover defines an outer wall of the plenum chamber.  The plenum cover also connects at its rearward end with a turbine casing and is retractable over the turbine casing in order to permit the combustion chamber assemblies to be installed or removed.
Patent CA-1079959-A (CA)
Inventor: DIETRICH ERNST
IPC: C08G69/00
Filed: 1976-06-17
Granted: 1980-06-24
Abstract: ABSTRACT OF THE DISCLOSURE          In a process for drying and heating nylon granules, in which the granules flow downwards through a vertical zone, hot inert gases which are free from molecular oxygen are passed in counter-current through the granules and the cooled granules are then intermittently discharged in part-streams, the improvement wherein the wet granules, or a suspension of the granules in water, are fed into the zone at the top, the granules are deposited as a layer, the water is led away, the layer of granules is then transferred into the next-lower part of the zone, the granules are there allowed to flow under gravity downwards through the zone, and inert gases which are free from molecular oxygen are passed in counter-current upwards through the granules at from 70 to 200°C, with the proviso that the inert gas, before leaving the zone, is passed through the deposited layer Or granules, in the lower part of the zone the granules are divided into part-streams over the entire cross-section of the zone, these part-streams are cooled and the granules are passed intermittently, but simultaneously over the entire cross-section or the zone, into a discharge zone, with the proviso that the discharge zone is only partially filled, as well as an apparatus for carrying out the improved process.
Patent CA-1071976-A (CA)
Inventor: AMDALL JOHN K
IPC: G05G1/46
Filed: 1976-07-22
Granted: 1980-02-19
Abstract: A B S T R A C T     A control linkage for combined simultaneous control of an engine throttle and a transmission ratio control includes a foot pedal mounted for physical movement about a first axis from its zero position, a throttle linkage connecting the pedal to an engine throttle for movement therewith through the control range and transmission ratio control linkage connecting the control pedal to a ratio control value for movement with the pedal through the control range and means for shifting the ratio control linkage to a first position for movement with the pedal and a forward for movement of the valve in a forward direction and shiftable to a second postion for movement if the valve in the reverse direction upon movement of the control pedal.
Patent CA-1073624-A (CA)
Title: Method and an apparatus for distributing a disintegrated material onto a layer forming surface
Inventor: PERSSON TORSTEN B
IPC: B01F7/16
Filed: 1976-08-26
Granted: 1980-03-18
Abstract: A B S T R A C T     A method and an apparatus for distributing loose fibres or particles onto a moving web in an even layer thereon pre-paratory to production of a non-woven sheet of the fibre or particle material. The material is filled into a container having a generally V-shaped screen bottom extending crosswise over the moving web, and whipping members are rotated in the bottom space so as to whip the material adjacent the interior surface of the screen by a whipping movement causing the fibres or particles to be slung against the screen and the material to move in a flow lengthwise along the bottom surfaces, whereby when suction is applied to the outside of the screen bottom through the web the fibres or particles will get dispensed through the screen and deposited on the web. The combined whipping and slinging of the material contributes to a high capacity of the distribution.
Patent CA-1069401-A (CA)
Inventor: TRUDEL ROGER
IPC: F02M17/26
Filed: 1976-09-15
Granted: 1980-01-08
Abstract: ABSTRACT OF THE DISCLOSURE           A fuel supply system for an internal combustion engine wherein liquid fuel, as from an automobile gas tank, is supplied to a vapor chamber to maintain a predetermined liquid fuel level in the base of said chamber and in such chamber is transformed into vapor and eventually fed to the engine's intake manifold.  Ambient air is admitted to the vapor chamber by an adjustable inlet valve and as the air is drawn through the chamber on its way to the engine it entrains the fuel vapors in the de-sired fuel-air mixture.  The vaporizing or the liquid is increased by an absorbent splash assembly so supported in the vapor chamber that at least a part of such assembly normally engages the liquid fuel.
Patent CA-1040711-A (CA)
Inventor: JAMEEL KHAJA M
IPC: G01R33/12
Filed: 1976-09-29
Granted: 1978-10-17
Abstract: DEVICE FOR MEASURING THE MAGNETIC FLUX DISTRIBUTION    ALONG THE LENGTH OF AN ELONGATED MAGNETIZED ELEMENT     ABSTRACT OF THE DISCLOSURE     An apparatus designed for measuring the magnetic flux distribution along magnetizable members, specifically, magnet-ically latching reed capsules, which apparatus is characterized by an elongate thrust arm, in tubular form, which is mounted to reciprocate along a path provided by spaced support members and which has a drive connection with a motor at one end thereof so that a tubular portion at the opposite end which carries search coils with leads enabling connection to an oscilloscope for recording flux intensity, will telescope the magnetic members which are supported in a holder at that end of the path and which extend into a tubular portion of a bobbin member mounted at that end of the path, within which the search coil is reciprocated and on which an energizing coil may be wound with connection to a current source.  The driven end of the thrust arm is trans-versely slotted for co-operation with a light source and a photo transistor having a connection with the oscilloscope and enabling the oscilloscope to graphically depict the flux distribution along the length of the magnetic members.
Patent CA-1075047-A (CA)
Inventor: CRUM JAMES R
IPC: C22C38/00
Filed: 1976-10-25
Granted: 1980-04-08
Abstract: Abstract of the Disclosure Iron-based alloy composition containing special proportions of nickel, chromium, aluminum, copper and carbon provides good corrosion-resistance characteristics for service in caustic media, e.g., sodium hydroxide, chloride media, e.g., magnesium chloride, caustic-chloride media, e.g., sodium hydroxide-sodium chloride mixtures, and also when exposed to some acid media, e.g., nitric acid.  Special utility particularly includes resistance to stress-corrosion-cracking in hot caustic and chloride media. Alloy has good workability for production of wrought products such as plate, bar and sheet and is also suitable for making corrosion-resistant castings and welded structures, e.g., chemical plant equipment.
Patent CA-1097800-A (CA)
Inventor: MCKIE KENNETH T
IPC: G11B20/14
Filed: 1977-02-04
Granted: 1981-03-17
Abstract: MAGNETIC DATA DECODER                Abstract of the Invention A data decoder is provided which is useful for decoding data magnetically encoded on a magnetic stripe on the back side of a credit card which may be manually moved through a reader at a variable velocity.  The data is decoded by comparing the occurrence of voltage pulses after the onset of a bit interval, representing binary data encoded as magnetic flux changes, with a preselected portion of the measured time duration of the pre-ceding bit interval.  If a voltage pulse occurs after the onset but before the end of the preselected portion, the data is deter-mined as à binary "one"; if a voltage pulse occurs after the end of the preselected portion, the data state is determined as a binary "zero".
Patent CA-1039169-A (CA)
Inventor: DOHMEIER HANS O
IPC: B60C27/08
Filed: 1977-02-09
Granted: 1978-09-26
Abstract: A B S T R A C T     A tire chain comprising tread links and connectors interconnecting the tread links to form a network of closed figures, the tread links and connectors being. of different carbon steels whereby after heat treating each is hardened throughout its thickness with the tread links having a surface hardness in the range 46 to 54 Rockwell and the connectors having a core hardness in the range 15 to 35 Rockwell.
Patent CA-1100353-A (CA)
Inventor: BIELER ANNE C
IPC: A23L15/00
Filed: 1977-04-14
Granted: 1981-05-05
Abstract: Abstract of the Disclosure The process comprises freezing pasteurized eggs packaged within a flexible, liquid impervious receptacle; and, subsequently placing the receptacle containing the frozen eggs in an elevated temperature medium to cook them whereby the eggs are cooked in the absence of air.  The frozen eggs may be stored for an indefinite period of time and the freezing and quick cooking is made possible by a package which comprises a seamless tubular casing of a laminate of irradiated polyethylene/nylon/polyethylene which holds 3 to 10 lbs. of eggs and is closed at each end by a metal clip.  The package and process decrease cooking time, eliminate cleaning of cooking vessels, eliminate loss of the product in the cooking process, yield richer flavor, and prevent sanitation problems and spoilage losses.